fix format

crates/signer/src/request_signature_streaming.rs

@@ -1,10 +1,10 @@
-use http::{request, HeaderMap, HeaderValue};
+use http::{HeaderMap, HeaderValue, request};
 use lazy_static::lazy_static;
 use std::collections::HashMap;
 use time::{OffsetDateTime, macros::format_description};
 
-use rustfs_utils::hash::EMPTY_STRING_SHA256_HASH;
 use super::request_signature_v4::{SERVICE_TYPE_S3, get_scope, get_signature, get_signing_key};
+use rustfs_utils::hash::EMPTY_STRING_SHA256_HASH;
 
 const STREAMING_SIGN_ALGORITHM: &str = "STREAMING-AWS4-HMAC-SHA256-PAYLOAD";
 const STREAMING_SIGN_TRAILER_ALGORITHM: &str = "STREAMING-AWS4-HMAC-SHA256-PAYLOAD-TRAILER";
@@ -67,7 +67,10 @@ pub fn streaming_sign_v4(
     if trailer.is_empty() {
         headers.append("X-Amz-Content-Sha256", HeaderValue::from_str(STREAMING_SIGN_ALGORITHM).expect("err"));
     } else {
-        headers.append("X-Amz-Content-Sha256", HeaderValue::from_str(STREAMING_SIGN_TRAILER_ALGORITHM).expect("err"));
+        headers.append(
+            "X-Amz-Content-Sha256",
+            HeaderValue::from_str(STREAMING_SIGN_TRAILER_ALGORITHM).expect("err"),
+        );
         for (k, _) in &trailer {
             headers.append("X-Amz-Trailer", k.as_str().to_lowercase().parse().unwrap());
         }

crates/signer/src/request_signature_streaming_unsigned_trailer.rs

@@ -1,4 +1,4 @@
-use http::{request, HeaderValue};
+use http::{HeaderValue, request};
 use time::{OffsetDateTime, macros::format_description};
 
 pub fn streaming_unsigned_v4(

crates/signer/src/request_signature_v2.rs

@@ -5,8 +5,8 @@ use std::collections::HashMap;
 use std::fmt::Write;
 use time::{OffsetDateTime, format_description};
 
-use rustfs_utils::crypto::{base64_encode, hex, hmac_sha1};
 use super::utils::get_host_addr;
+use rustfs_utils::crypto::{base64_encode, hex, hmac_sha1};
 
 const _SIGN_V4_ALGORITHM: &str = "AWS4-HMAC-SHA256";
 const SIGN_V2_ALGORITHM: &str = "AWS";

crates/signer/src/request_signature_v4.rs

@@ -8,10 +8,10 @@ use std::fmt::Write;
 use time::{OffsetDateTime, macros::format_description};
 use tracing::debug;
 
-use rustfs_utils::crypto::{hex, hex_sha256, hmac_sha256};
+use super::constants::UNSIGNED_PAYLOAD;
 use super::request_signature_streaming_unsigned_trailer::streaming_unsigned_v4;
 use super::utils::{get_host_addr, sign_v4_trim_all};
-use super::constants::UNSIGNED_PAYLOAD;
+use rustfs_utils::crypto::{hex, hex_sha256, hmac_sha256};
 
 pub const SIGN_V4_ALGORITHM: &str = "AWS4-HMAC-SHA256";
 pub const SERVICE_TYPE_S3: &str = "s3";